Tiếng Việt
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MACHINERY · INTEGRATED PRODUCTION LINE
IMPORT PROCEDURES FOR INTEGRATED PRODUCTION LINES
An integrated production line may include multiple machines and modules: filling, processing, packaging, conveyors, control cabinets, sensors, motors, tanks, thermal units and auxiliary equipment. If the shipment is declared only as “production line”, the importer may apply the wrong HS code, split declaration lines incorrectly, miss specialized-management requirements, overlook used-machinery rules or lose C/O preferential treatment. This article provides an E2E (End-to-End) map for pre-ETA review, covering HS code, duties, C/O, technical documents, specialized policies and decision points.
| Quick review item | Guidance for integrated production lines |
|---|---|
| Recommended goods description | Integrated production line; clearly state the main function: filling line, processing line, packaging line or another process-specific production line. |
| HS principle | If imported as a synchronized unit with a clearly defined function, review the HS by the principal function. If modules are independent, declaration may need to be split by machine. |
| Reference HS groups | Review 8422.30.00, 8422.40.00, 8438.xx, 8479.82.xx, 8479.89.xx, 8419.89.xx, 8428.xx, 8537.xx, depending on actual configuration. |
| Reference duty | For many Chapter 84 machines, common MFN ranges are 0%–5%; ordinary import duty must be checked under Decision 15/2023/QD-TTg; standard VAT is 10%. |
| Used line | Used or refurbished production lines must be reviewed under Decision 18/2019/QD-TTg and Decision 28/2022/QD-TTg; they should not be treated as new machines. |
| Pre-ETA lock point | Catalogue, line layout, process flow, packing breakdown, model list, serial list, year of manufacture, new/used status, C/O draft, invoice, packing list and B/L/AWB. |
Legal note: Do not conclude that an integrated production line requires “no permit” before reviewing each module, function, condition, accessories and import purpose. Lines with boilers, pressure vessels, refrigeration systems, lifting devices, measuring modules, data-transmission devices, robots or control cabinets may trigger separate policies.
SCOPE OF APPLICATION
This article applies to one product only: integrated production lines, meaning a set of machines/modules designed to operate continuously under one production process.
- Applies to new lines or complete lines imported for factories, industrial zones, EPE/FDI enterprises or production projects.
- Does not automatically apply to standalone filling machines, standard packaging machines, separate tanks, conveyors or electrical cabinets.
- Filling lines, processing lines and packaging lines may be commercially related but cannot automatically share one HS code if the main function differs.
- Used, refurbished, project, sample, warranty or partially dismantled lines may trigger different requirements.
- Review must be based on catalogue, datasheet, line layout, process flow, model and actual import purpose.
CLASSIFICATION & TECHNICAL IDENTIFICATION
Identifying an integrated line
Determine whether the shipment is a functional unit performing one defined function or merely a collection of machines purchased under the same contract. The dossier should include line diagram, installation layout, process description, model list, serial list and configuration of each module.
Technical data to lock
Main function, operating principle, capacity, contact materials, PLC/HMI control system, power supply, compressed air/steam/hot water, safety devices, accessories and new/used condition.
| Criteria to check | Documents to compare | Risk if misdescribed | Suggested description on documents/declaration |
|---|---|---|---|
| Main function | Catalogue, process flow, technical quotation | Wrong HS based on an auxiliary machine | “Integrated production line for …; model…; capacity…; new/used” |
| Module list | Detailed packing list, module list, layout | Wrong splitting/grouping of declaration lines | State main modules: filling module, conveyor, control cabinet, packaging module… |
| Operating mechanism | Datasheet, user manual, photos/videos | Confusion between packaging, processing or thermal lines | Describe filling/packaging/heating/mixing/processing by main stage |
| Electrical cabinet, PLC, HMI, sensors | Electrical diagram, control cabinet list | Separate HS may arise if imported separately | If synchronized: component of the line; if separate: review separate HS |
| New/used condition | Invoice, manufacturer confirmation, year of manufacture, photos | Used-machinery rules may be missed | State “brand new” or “used/refurbished” consistently |
| Pressure/thermal/cold/lifting modules | Pressure vessel, boiler, chiller or lifter datasheet | Missed inspection/safety obligations | Identify separately before booking |
HS CODE – DUTIES – C/O
For integrated production lines, HS code should not be fixed by trade name alone. The importer must determine whether the line has one principal function or must be declared by individual machines/modules.
| Reference HS code | When applicable | Risk if misapplied | Documents to compare |
|---|---|---|---|
| 8422.30.00 | Filling, closing, sealing, labelling or beverage aerating lines where the main function falls in this heading. | A processing or thermal line declared as filling may be reclassified. | Catalogue, process flow, line layout, module list, operating video. |
| 8422.40.00 | Packaging, wrapping, cartonizing or similar packaging lines where packaging is the main function. | Confusion with processing lines that only include auxiliary packaging. | Packaging-machine datasheet, packaging format, capacity. |
| 8438.xx | Food or beverage processing lines where the main function is industrial preparation/manufacture. | Generic “production line” description may trigger supplementary-document requests. | Process flow, final product, processing description, contact material. |
| 8479.82.xx | Mixing, kneading, crushing, grinding, screening or mechanical treatment modules if this is the main function. | Misapplied where the line is mainly filling or packaging. | Mixer/agitator datasheet, operating principle, motor/blade specs. |
| 8479.89.xx | Machines with individual functions not more specifically covered elsewhere. | Using “other” too early may be rejected if a specific heading exists. | Full catalogue and exclusion explanation. |
| 8419.89.xx | Heating, cooling, sterilizing, drying or heat-exchange modules imported separately or as principal modules. | Pressure/thermal/cold safety requirements may be overlooked. | Thermal module datasheet, P&ID, pressure, temperature, medium. |
| 8428.xx | Conveyors, elevators or internal handling systems imported separately or as independent modules. | Incorrectly merged into the main line where documents show separate equipment. | Packing breakdown, layout, conveyor list. |
| 8537.xx | Control cabinets, PLC panels or control boards imported separately/not synchronized with the line. | A separately imported control cabinet may need a separate HS line. | Electrical drawing, BOM, invoice line item. |
Reference tax table: the following rates are for planning and dossier control only; actual rates must be checked against the tariff schedule and the final HS code at declaration time.
| HS group / situation | Reference MFN | Reference ordinary duty | VAT | Special preferential rate under C/O | Operational note |
|---|---|---|---|---|---|
| 8422.30.00 – filling/closing/labelling line | Commonly reviewed at 0% | Often reviewed at 5% or under Decision 15/2023/QD-TTg | 10% | May be 0% if FTA, C/O, transport and origin criteria are valid | Main filling/closing/labelling function must be evidenced. |
| 8422.40.00 – packaging/wrapping line | Commonly reviewed at 0% | Often 5% or as per Decision 15/2023/QD-TTg | 10% | May be 0% if FTA requirements are met | Separate from processing machines with auxiliary packaging modules. |
| 8438.xx – food/beverage processing line | Check by subheading; common range 0%–5% | As listed in Decision 15/2023/QD-TTg or 150% of MFN if not listed | 10% | Depends on FTA and product-specific rules | Do not finalize without final product and process flow. |
| 8479.82.xx / 8479.89.xx – mechanical treatment/individual-function machines | Commonly reviewed at 0% | Often 5% or as per Decision 15/2023/QD-TTg | 10% | May be 0% depending on FTA | Use “other” only when no specific heading fits. |
| 8419.89.xx – thermal/cooling/sterilizing module | Commonly 0% or by subheading | Check Decision 15/2023/QD-TTg | 10% | Depends on valid C/O and FTA | Safety policies may apply for pressure/thermal/cold systems. |
| 8428.xx / 8537.xx – conveyors/control cabinets imported separately | Many machinery subheadings are commonly reviewed at 0%, but each code must be checked | Often 5% or as per Decision 15/2023/QD-TTg | 10% | Depends on valid C/O | Do not merge separate modules into the main line without basis. |
C/O risk control: C/O may be rejected if the form, origin criterion, goods description, HS code, transit evidence or consistency with Invoice/Packing List/B/L is insufficient. For integrated lines, check whether the C/O describes the complete line and its modules consistently.
APPLICABLE SPECIALIZED POLICIES
New integrated line imported as a complete set
Policy
Review HS by principal function or split by module if synchronization is not sufficiently evidenced.
Documents
Catalogue, process flow, layout, packing breakdown, invoice, packing list, C/O draft.
Authority/portal
Customs; specialized authority if a module is separately regulated.
Timing
Before booking and pre-ETA.
Risk note
Generic “production line” wording without synchronization evidence may trigger queries.
Filling / packaging line under heading 8422
Policy
Review under filling, closing, labelling or packaging machinery when the main function fits.
Documents
Datasheet, packaging format, capacity, line diagram.
Authority/portal
Customs; specialized authority if pressure/thermal/measuring modules exist.
Timing
Before final HS and tax quotation.
Risk note
Processing lines may be misclassified as packaging lines.
Processing line with heating, cooling or sterilizing
Policy
Review additional safety policies for pressure vessels, boilers, refrigeration, thermal systems or piping.
Documents
P&ID, tank datasheet, pressure rating, temperature, medium, technical certificates.
Authority/portal
Relevant specialized authority and Customs.
Timing
Pre-ETA; safety inspection before operation if applicable.
Risk note
Missing regulated modules may delay commissioning.
Line with electrical cabinet, PLC, robot or sensors
Policy
If synchronized, evidence as line components; if imported separately, review separate HS and policies.
Documents
Electrical drawing, BOM, control cabinet list, robot datasheet, model list.
Authority/portal
Customs; specialized authority if group-2/ICT/metrology policies apply.
Timing
Before splitting declaration lines.
Risk note
Separate cabinets or robots merged into the line may be reclassified.
Used / refurbished line
Policy
Review Decisions 18/2019 and 28/2022; age, standards and inspection certificate may be required.
Documents
Year, serial numbers, manufacturer confirmation, inspection certificate, remaining-quality documents.
Authority/portal
Customs, inspection body, MOST/specialized ministry if needed.
Timing
Before signing the purchase contract.
Risk note
Non-compliant used lines may be stopped or re-exported.
Line imported for EPE/FDI/factory project
Policy
Review import regime, fixed asset treatment, investment project and tax-exemption basis if any.
Documents
Contract, PO, investment project, equipment list, exemption dossier if applicable.
Authority/portal
Customs, IZ/EZ authority or investment licensing body if relevant.
Timing
Before declaration and delivery to factory.
Risk note
Wrong import type may affect post-clearance audit.
LEGAL DOCUMENTS TO REVIEW
| Document group | Name / number | Issuing authority | Effective date / timing | Role in procedure | Key point | Review note |
|---|---|---|---|---|---|---|
| Law | Customs Law 54/2014/QH13 | National Assembly | Effective 01/01/2015 | General customs declaration and inspection framework | Customs dossier, inspection and classification rules | Base law for all imports. |
| Tariff | Decree 26/2023/ND-CP | Government | Effective 15/07/2023 | MFN import tariff schedule | Tariff appendix by HS code | Check again against the final HS. |
| Ordinary duty | Decision 15/2023/QD-TTg | Prime Minister | Effective 15/07/2023 | Ordinary import duty rates | Ordinary duty list | Applies where MFN/FTA is not available. |
| Used machinery | Decision 18/2019/QD-TTg | Prime Minister | Effective 15/06/2019 | Criteria and dossiers for used machinery/equipment/technology lines | Age, standards, inspection certificate | Critical for used/refurbished lines. |
| Amendment for used lines | Decision 28/2022/QD-TTg | Prime Minister | Effective 01/03/2023 | Amends Decision 18/2019/QD-TTg | Additional rules for used technology lines in certain cases | Cross-check with the project dossier. |
| Labelling | Decree 43/2017/ND-CP and 111/2021/ND-CP | Government | 01/06/2017 and 15/02/2022 | Goods labelling in Vietnam | Mandatory labelling/origin information | Review before circulation or handover. |
| Specialized policies | Documents of relevant ministries for pressure, cold chain, electrical, metrology, ICT, robots, labor safety | Specialized ministries | Depends on the module | Quality inspection, certification or technical inspection if applicable | Review by actual module; do not assume exemption. |
VIEW / DOWNLOAD ORIGINAL LEGAL DOCUMENTS
Businesses should cross-check the legal documents on official legal portals or issuing-authority websites before application.
CUSTOMS CLEARANCE DOSSIER
Commercial documents
- Commercial Invoice.
- Packing List, preferably with module/part breakdown.
- Bill of Lading/Air Waybill.
- Sales Contract/Purchase Order if any.
- C/O if preferential duty is claimed.
- Catalogue, datasheet, line layout, process flow, model list and serial list.
Specialized documents if applicable
- Used-machinery/used-technology-line dossier.
- Inspection certificate if required.
- Test report/C/Q for regulated modules if any.
- Labelling dossier, technical specifications and operation manual.
- Pressure/thermal/cold/electrical/metrology safety dossiers if triggered.
| Dossier group | Required documents | Used for | Usually prepared by | Common error | Pre-ETA check |
|---|---|---|---|---|---|
| Commercial | Invoice, Packing List, Contract/PO | Declaration, value and quantity check | Buyer, supplier, Docs | Generic goods name, no module breakdown | Request drafts and packing breakdown before booking. |
| Transport | B/L/AWB, arrival notice, pre-alert | D/O, declaration, ETA control | Forwarder, agent, carrier | Wrong consignee/notify, package count or weight | Check pre-alert against invoice/packing before ETA. |
| Technical | Catalogue, datasheet, layout, process flow | HS and specialized-policy review | Supplier, factory engineering team | Main function not shown | Request process diagram and model list by module. |
| C/O and taxes | C/O, invoice, B/L, origin criterion | Preferential duty and origin explanation | Supplier, Docs, Forwarder | C/O mentions single machine, not synchronized line | Check description, HS, invoice number and route before issuance. |
| Used/specialized | Year, serial, inspection certificate, C/Q | Import condition and post-clearance review | Importer, inspection body, supplier | Age/status of line not locked | Lock condition of each module before contract. |
DECISION POINTS THAT MAY HOLD THE SHIPMENT
| Decision point | Question to answer | Evidence | Consequence if unclear | Recommended action |
|---|---|---|---|---|
| Is the principal function clear? | Is the line mainly filling, processing, packaging or another production process? | Process flow, layout, catalogue | Wrong HS or declaration split | Prepare module-function-HS mapping. |
| Integrated line or separate machines? | Do machines operate as one synchronized process? | Contract, packing breakdown, line diagram | Customs may request separate declaration | Obtain manufacturer confirmation if available. |
| Any regulated module? | Pressure, cold, boiler, lifting, metrology, ICT or robot module? | Module datasheets, BOM | Missing inspection/certification dossier | Review each module pre-ETA. |
| New or used? | Any used/refurbished module? | Invoice, year, serial, photos, inspection certificate | Shipment may be stopped if criteria are not met | Do not purchase used line before Decision 18/28 review. |
| C/O eligibility? | Does C/O cover the full line or separate modules, and match HS/invoice? | C/O draft, invoice, packing list, B/L | Preferential duty may be denied | Check C/O draft before original issuance. |
| Control cabinet/PLC imported separately? | Need separate HS 8537/8504/8501? | Electrical drawing, packing list | Wrong HS/value/policy | Split declaration line when independent. |
PRACTICAL E2E PROCESS
Step 1: Pre-ETA review
Confirm the main function, expected HS, duties, C/O, labelling, new/used condition and any regulated module.
Step 2: Lock documents and technical files
Finalize Invoice, Packing List, B/L/AWB, catalogue, line layout, process flow, model list, serial list and module breakdown.
Step 3: Register specialized procedures if triggered
If pressure, cold, metrology, lifting, ICT or used-line rules apply, prepare inspection/certification/assessment dossiers before arrival.
Step 4: Open customs declaration
Explain HS, value, origin, C/O, goods description, accompanying modules and synchronization basis. Green/Yellow/Red channel is handled by actual dossier.
Step 5: Clearance, delivery and post-clearance obligations
Deliver to warehouse/factory, complete Vietnamese labelling if needed, conduct inspection/certification if applicable, and archive the shipment dossier.
Step 6: Installation and commissioning control
Align transport, unloading, installation, safety inspection and handover documents to avoid factory project delays.
PRE-ETA RISK CHECKLIST
| Risk | Consequence | Pre-ETA prevention | Documents to check |
|---|---|---|---|
| Generic description “production line” | Insufficient HS/policy basis | Require supplier to state the main function and module list | Invoice, catalogue, layout |
| No packing breakdown | Hard to prove integrated line vs separate machines | Request packing list by machine/module | Packing list, module list |
| HS based on auxiliary machine | Wrong duty, wrong C/O, reclassification risk | Define main function before HS selection | Process flow, datasheet |
| Used line not reviewed | Shipment may be stopped or inspected | Lock year, serial and condition before contract | Invoice, photos, inspection certificate |
| C/O does not describe the line | Preferential duty may be denied | Check C/O draft with invoice/packing/B/L | C/O draft, B/L, invoice |
| Regulated module overlooked | Post-ETA dossier delay or commissioning issue | Review pressure/cold/electrical/metrology/ICT/lifting modules | Datasheet, BOM, P&ID, electrical drawing |
FAQ
1. Does an integrated production line require an import permit?
Do not make a general conclusion. Review the main function, each module, new/used condition and import purpose. Some modules may trigger specialized inspection/certification.
2. What is the main HS code?
There is no single HS for all lines. Review 8422, 8438, 8479, 8419, 8428, 8537 based on actual function and configuration.
3. What import duty applies?
It depends on the final HS. Many Chapter 84 machinery codes commonly show MFN 0%–5% and VAT 10%; check Decree 26/2023/ND-CP and Decision 15/2023/QD-TTg.
4. Can C/O reduce duty?
Possibly, if the HS, C/O form, origin criterion, transport route and goods description satisfy the FTA. For integrated lines, C/O wording must match the whole dossier.
5. Is a used line treated as a new line?
No. Review Decision 18/2019/QD-TTg and Decision 28/2022/QD-TTg, especially age, standards, remaining quality and inspection certificate.
6. Is Vietnamese labelling required?
Review Decree 43/2017/ND-CP and Decree 111/2021/ND-CP when the goods are circulated or handed over in Vietnam. Requirements depend on the actual goods and dossier.
7. How to declare PLC/control cabinet with the line?
If synchronized, present it as part of the line; if imported separately or sold separately, review separate HS such as 8537, 8504, 8501.
8. What if invoice and catalogue differ?
Request amended documents or manufacturer confirmation/model list before declaration. Do not declare when the goods name, model or modules are inconsistent.
NEED TO REVIEW IMPORT PROCEDURES OR A SHIPPING PLAN?
Send us the product name, shipping route, current dossier, or implementation request in advance so we can suggest a suitable approach that is practical, focused, and aligned with your shipment.
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